[INFO] cloning repository https://github.com/MylesBorins/jstime-embed-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MylesBorins/jstime-embed-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 86dccd00795897ceeb33d3a9eed82289c05ab72f [INFO] checking MylesBorins/jstime-embed-demo against master#75dbd5b8c3e3e3e7673caa890422e654d39b815e for pr-95985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesBorins%2Fjstime-embed-demo" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MylesBorins/jstime-embed-demo on toolchain 75dbd5b8c3e3e3e7673caa890422e654d39b815e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MylesBorins/jstime-embed-demo [INFO] finished tweaking git repo https://github.com/MylesBorins/jstime-embed-demo [INFO] tweaked toml for git repo https://github.com/MylesBorins/jstime-embed-demo written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/MylesBorins/jstime-embed-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cargo_gn v0.0.15 [INFO] [stderr] Downloaded jstime_core v0.19.1 [INFO] [stderr] Downloaded rusty_v8 v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2f18f1eb0c892e1383d5266f7a8f9e9e306d3c7caaa5c1e09568c7c6a7c837d [INFO] running `Command { std: "docker" "start" "-a" "b2f18f1eb0c892e1383d5266f7a8f9e9e306d3c7caaa5c1e09568c7c6a7c837d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2f18f1eb0c892e1383d5266f7a8f9e9e306d3c7caaa5c1e09568c7c6a7c837d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f18f1eb0c892e1383d5266f7a8f9e9e306d3c7caaa5c1e09568c7c6a7c837d", kill_on_drop: false }` [INFO] [stdout] b2f18f1eb0c892e1383d5266f7a8f9e9e306d3c7caaa5c1e09568c7c6a7c837d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f542ed5efa76f7380e04d1d6ca0126af84c44e0bfc1bd11c70fae12265fd6be7 [INFO] running `Command { std: "docker" "start" "-a" "f542ed5efa76f7380e04d1d6ca0126af84c44e0bfc1bd11c70fae12265fd6be7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cargo_gn v0.0.15 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling rusty_v8 v0.14.0 [INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.14.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-085da23e548c9aeb/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/gn_out/obj [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 5 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 10 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 20 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Python downloader failed, trying with curl. [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "./tools/download_file.py", line 64, in [INFO] [stderr] sys.exit(main()) [INFO] [stderr] File "./tools/download_file.py", line 59, in main [INFO] [stderr] DownloadUrl(args.url, f) [INFO] [stderr] File "./tools/download_file.py", line 45, in DownloadUrl [INFO] [stderr] raise e [INFO] [stderr] urllib2.URLError: [INFO] [stderr] thread 'main' panicked at 'assertion failed: status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:259:3 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5598d333e250 - std::backtrace_rs::backtrace::libunwind::trace::h93bf9d5313ae728d [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x5598d333e250 - std::backtrace_rs::backtrace::trace_unsynchronized::hd808610efea75533 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5598d333e250 - std::sys_common::backtrace::_print_fmt::h19a7ee286615b7f4 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x5598d333e250 - ::fmt::h6a3ff953df47bb26 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5598d335cc6e - core::fmt::write::h9d6b0a1fb480ec67 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/fmt/mod.rs:1209:17 [INFO] [stderr] 5: 0x5598d333b085 - std::io::Write::write_fmt::h8174adb967e59f79 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/io/mod.rs:1682:15 [INFO] [stderr] 6: 0x5598d333e015 - std::sys_common::backtrace::_print::h76bc2aa87275c2db [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x5598d333e015 - std::sys_common::backtrace::print::hb396fdec6f6908b5 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x5598d333f8bf - std::panicking::default_hook::{{closure}}::h06173b9dd2a3948a [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x5598d333f5fa - std::panicking::default_hook::h4c031b53faaa7ef0 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x5598d333ffb8 - std::panicking::rust_panic_with_hook::hd00db914218a1218 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:688:13 [INFO] [stderr] 11: 0x5598d333fd11 - std::panicking::begin_panic_handler::{{closure}}::h8605c67fe2f765d9 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:577:13 [INFO] [stderr] 12: 0x5598d333e6fc - std::sys_common::backtrace::__rust_end_short_backtrace::h99c9bc5c036236c5 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stderr] 13: 0x5598d333fa72 - rust_begin_unwind [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:575:5 [INFO] [stderr] 14: 0x5598d32ea463 - core::panicking::panic_fmt::hd6f139628a6554b7 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/panicking.rs:65:14 [INFO] [stderr] 15: 0x5598d32ea53d - core::panicking::panic::h202eba2345f02a30 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/panicking.rs:115:5 [INFO] [stderr] 16: 0x5598d32eda45 - build_script_build::download_file::he510241786842439 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:259:3 [INFO] [stderr] 17: 0x5598d32eddea - build_script_build::download_static_lib_binaries::h36bff0619d41db06 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:276:5 [INFO] [stderr] 18: 0x5598d32eaae7 - build_script_build::main::h5d20a1665e7d14e1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:30:7 [INFO] [stderr] 19: 0x5598d32f68ab - core::ops::function::FnOnce::call_once::h9f6d7fc03cedc600 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/ops/function.rs:251:5 [INFO] [stderr] 20: 0x5598d32f671e - std::sys_common::backtrace::__rust_begin_short_backtrace::heb478cc4b1c04fd4 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stderr] 21: 0x5598d32f15b1 - std::rt::lang_start::{{closure}}::h043c9d2425de7fd3 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:166:18 [INFO] [stderr] 22: 0x5598d33376eb - core::ops::function::impls:: for &F>::call_once::h9be6a35b6406e25a [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/ops/function.rs:286:13 [INFO] [stderr] 23: 0x5598d33376eb - std::panicking::try::do_call::h61cf202ba99eb141 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:483:40 [INFO] [stderr] 24: 0x5598d33376eb - std::panicking::try::h27c501730d8ad0f6 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:447:19 [INFO] [stderr] 25: 0x5598d33376eb - std::panic::catch_unwind::h52923b291c50207d [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x5598d33376eb - std::rt::lang_start_internal::{{closure}}::heb796de0644f97d0 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x5598d33376eb - std::panicking::try::do_call::h77a70b92c8de8928 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:483:40 [INFO] [stderr] 28: 0x5598d33376eb - std::panicking::try::ha98b73d9b0da4e68 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:447:19 [INFO] [stderr] 29: 0x5598d33376eb - std::panic::catch_unwind::h3e642c9902d6232c [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x5598d33376eb - std::rt::lang_start_internal::hb18472b74952b77e [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x5598d32f158a - std::rt::lang_start::h0fc8779e97b906f9 [INFO] [stderr] at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:165:17 [INFO] [stderr] 32: 0x5598d32eeb21 - main [INFO] [stderr] 33: 0x7f89abb4d083 - __libc_start_main [INFO] [stderr] 34: 0x5598d32ea7ae - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "f542ed5efa76f7380e04d1d6ca0126af84c44e0bfc1bd11c70fae12265fd6be7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f542ed5efa76f7380e04d1d6ca0126af84c44e0bfc1bd11c70fae12265fd6be7", kill_on_drop: false }` [INFO] [stdout] f542ed5efa76f7380e04d1d6ca0126af84c44e0bfc1bd11c70fae12265fd6be7